Portrayed byshe is a former who joins the trke of the starship. When she appeared on the set with her new look, no objections were raised. While many Star Trek characters had significant changes to their wardrobe, no character had more major changes to their costume than T'Pol. She had been in that brown uniform with that little bowl haircut. General comments of horror or lust will be fine. You can have both, but you can't substitute one for the other, because the audience is not stupid.